Suppose a parent feels very strongly against a certain aspect of halacha. For example, suppose a parent feels very offended by mechitzas at a wedding. What would be an appropriate way to follow halacha--in our example, by having a mechitza for the dancing at the wedding--while maintaining shalom ...
The question is not "Must I follow my parents or halacha?" Rather, the question is " What would be an appropriate way to follow halacha while maintaining shalom bayit and kibbud av v'eim?"
I suppose ba's answer does sort of address it, in an incidental way.
@msh210 Ok. I have no evidence of such, but I also have no evidence that there was ever an enactment allowing for multiple kaddish-sayers. So if it is just the people taking on a different psak (how/if they're allowed to do that is a separate discussion), why not have them take on the other psak in its entirety?
@DoubleAA If by "other p'sak" you mean multiple people's saying it simultaneously, and "other p'sak in its entirety" you mean multiple people's saying it simultaneously and a reduction in the number of kaddishes, then do you have any evidence that the whatever p'sak allows for multiple simultaneous kadish-sayers also "in its entirety" calls for a reduction in the number kaddishes?